S
M
T
W
T
F
S
30
82°
61°
31
83°
60°
1
81°
59°
2
82°
61°
3
83°
62°
4
83°
61°
5
82°
60°
6
82°
60°
7
83°
58°
8
78°
56°
9
78°
56°
10
79°
57°
11
80°
57°
12
75°
53°
13
67°
48°
14
66°
48°
15
66°
53°
16
65°
53°
17
66°
47°
18
74°
44°
19
79°
38°
20
74°
40°
21
64°
39°
22
63°
43°
23
67°
51°
24
70°
52°
25
72°
53°
26
72°
53°
27
71°
46°
28
71°
39°
29
60°
36°
30
57°
35°
1
56°
33°
2
55°
37°
3
58°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in St. Cloud
St. Cloud's September 2026 forecast shows daily high temperatures ranging from 55° to 83°, with overnight lows between 33° and 62°. The average high for September is 72° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in St. Cloud. See also: October | November | December.
